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diff --git a/src/components/floating_post_button/floating_post_button.js b/src/components/floating_post_button/floating_post_button.js
index 3e653de556..e9f4cd7acf 100644
--- a/src/components/floating_post_button/floating_post_button.js
+++ b/src/components/floating_post_button/floating_post_button.js
@@ -1,127 +1,126 @@
import { debounce } from 'lodash'
// NOTE: We use the hard-coded boundingClientRect obj of the button at the moment
// since the button moves vertically and it makes difficult to determine the boundingClientRect
const buttonRect = {
bottom: -21, // Can get the actual bottom value by adding window.innerHeight
right: -21, // Can get the actual right value by adding window.innerWidth
height: 70,
width: 70
}
const FloatingPostButton = {
data () {
return {
scrollingDown: false,
inputActive: false,
hoverInlineReply: false,
oldScrollPos: 0
}
},
created () {
if (this.autohideFloatingPostButton) {
this.activateFloatingPostButtonAutohide()
}
},
destroyed () {
if (this.autohideFloatingPostButton) {
this.deactivateFloatingPostButtonAutohide()
}
},
computed: {
isHidden () {
return this.autohideFloatingPostButton && (this.scrollingDown || this.inputActive || this.hoverInlineReply)
},
autohideFloatingPostButton () {
return !!this.$store.getters.mergedConfig.autohideFloatingPostButton
+ },
+ postStatusForms () {
+ return this.$store.state.interface.postStatusForms
}
},
watch: {
autohideFloatingPostButton: function (isEnabled) {
if (isEnabled) {
this.activateFloatingPostButtonAutohide()
} else {
this.deactivateFloatingPostButtonAutohide()
}
+ },
+ postStatusForms () {
+ this.$nextTick(() => this.checkHoverInlineReply())
}
},
methods: {
activateFloatingPostButtonAutohide () {
window.addEventListener('scroll', this.handleScrollStart)
window.addEventListener('scroll', this.handleScrollEnd)
window.addEventListener('resize', this.handleResize)
- window.addEventListener('toggleInlineReply', this.handleToggleInlineReply)
},
deactivateFloatingPostButtonAutohide () {
window.removeEventListener('scroll', this.handleScrollStart)
window.removeEventListener('scroll', this.handleScrollEnd)
window.removeEventListener('resize', this.handleResize)
- window.removeEventListener('toggleInlineReply', this.handleToggleInlineReply)
},
openPostForm () {
this.$store.dispatch('openPostStatusModal')
},
handleOSK () {
// This is a big hack: we're guessing from changed window sizes if the
// on-screen keyboard is active or not. This is only really important
// for phones in portrait mode and it's more important to show the button
// in normal scenarios on all phones, than it is to hide it when the
// keyboard is active.
// Guesswork based on https://www.mydevice.io/#compare-devices
// for example, iphone 4 and android phones from the same time period
const smallPhone = window.innerWidth < 350
const smallPhoneKbOpen = smallPhone && window.innerHeight < 345
const biggerPhone = !smallPhone && window.innerWidth < 450
const biggerPhoneKbOpen = biggerPhone && window.innerHeight < 560
if (smallPhoneKbOpen || biggerPhoneKbOpen) {
this.inputActive = true
} else {
this.inputActive = false
}
},
checkHoverInlineReply () {
- const formElems = document.querySelectorAll('.post-status-form.reply-body')
- for (let i = 0; i < formElems.length; i++) {
- const rect = formElems.item(i).getBoundingClientRect()
+ for (let i = 0; i < this.postStatusForms.length; i++) {
+ const rect = this.postStatusForms[i].getBoundingClientRect()
if (
rect.bottom > window.innerHeight + buttonRect.bottom - buttonRect.height &&
rect.right > window.innerWidth + buttonRect.right - buttonRect.width &&
rect.bottom - rect.height < window.innerHeight + buttonRect.bottom &&
rect.right - rect.width < window.innerWidth + buttonRect.right
) {
this.hoverInlineReply = true
return
}
}
this.hoverInlineReply = false
},
handleScrollStart: debounce(function () {
if (window.scrollY > this.oldScrollPos) {
this.scrollingDown = true
} else {
this.scrollingDown = false
}
this.oldScrollPos = window.scrollY
}, 100, { leading: true, trailing: false }),
handleScrollEnd: debounce(function () {
this.scrollingDown = false
this.oldScrollPos = window.scrollY
this.checkHoverInlineReply()
}, 100, { leading: false, trailing: true }),
handleResize: debounce(function () {
this.handleOSK()
this.checkHoverInlineReply()
- }, 100),
-
- handleToggleInlineReply () {
- this.$nextTick(() => this.checkHoverInlineReply())
- }
+ }, 100)
}
}
export default FloatingPostButton
diff --git a/src/components/post_status_form/post_status_form.js b/src/components/post_status_form/post_status_form.js
index c03c444342..1fcf59ac4d 100644
--- a/src/components/post_status_form/post_status_form.js
+++ b/src/components/post_status_form/post_status_form.js
@@ -1,386 +1,389 @@
import statusPoster from '../../services/status_poster/status_poster.service.js'
import MediaUpload from '../media_upload/media_upload.vue'
import ScopeSelector from '../scope_selector/scope_selector.vue'
import EmojiInput from '../emoji_input/emoji_input.vue'
import PollForm from '../poll/poll_form.vue'
import fileTypeService from '../../services/file_type/file_type.service.js'
import { findOffset } from '../../services/offset_finder/offset_finder.service.js'
import { reject, map, uniqBy } from 'lodash'
import suggestor from '../emoji_input/suggestor.js'
import { mapGetters } from 'vuex'
import Checkbox from '../checkbox/checkbox.vue'
const buildMentionsString = ({ user, attentions = [] }, currentUser) => {
let allAttentions = [...attentions]
allAttentions.unshift(user)
allAttentions = uniqBy(allAttentions, 'id')
allAttentions = reject(allAttentions, { id: currentUser.id })
let mentions = map(allAttentions, (attention) => {
return `@${attention.screen_name}`
})
return mentions.length > 0 ? mentions.join(' ') + ' ' : ''
}
const PostStatusForm = {
props: [
'replyTo',
'repliedUser',
'attentions',
'copyMessageScope',
'subject'
],
components: {
MediaUpload,
EmojiInput,
PollForm,
ScopeSelector,
Checkbox
},
mounted () {
this.resize(this.$refs.textarea)
const textLength = this.$refs.textarea.value.length
this.$refs.textarea.setSelectionRange(textLength, textLength)
if (this.replyTo) {
this.$refs.textarea.focus()
}
this.$store.dispatch('addNewPostStatusForm', this)
},
beforeDestroy () {
this.$store.dispatch('removePostStatusForm', this)
},
data () {
const preset = this.$route.query.message
let statusText = preset || ''
const { scopeCopy } = this.$store.getters.mergedConfig
if (this.replyTo) {
const currentUser = this.$store.state.users.currentUser
statusText = buildMentionsString({ user: this.repliedUser, attentions: this.attentions }, currentUser)
}
const scope = ((this.copyMessageScope && scopeCopy) || this.copyMessageScope === 'direct')
? this.copyMessageScope
: this.$store.state.users.currentUser.default_scope
const { postContentType: contentType } = this.$store.getters.mergedConfig
return {
dropFiles: [],
submitDisabled: false,
error: null,
posting: false,
highlighted: 0,
newStatus: {
spoilerText: this.subject || '',
status: statusText,
nsfw: false,
files: [],
poll: {},
visibility: scope,
contentType
},
caret: 0,
pollFormVisible: false
}
},
computed: {
users () {
return this.$store.state.users.users
},
userDefaultScope () {
return this.$store.state.users.currentUser.default_scope
},
showAllScopes () {
return !this.mergedConfig.minimalScopesMode
},
emojiUserSuggestor () {
return suggestor({
emoji: [
...this.$store.state.instance.emoji,
...this.$store.state.instance.customEmoji
],
users: this.$store.state.users.users,
updateUsersList: (input) => this.$store.dispatch('searchUsers', input)
})
},
emojiSuggestor () {
return suggestor({
emoji: [
...this.$store.state.instance.emoji,
...this.$store.state.instance.customEmoji
]
})
},
emoji () {
return this.$store.state.instance.emoji || []
},
customEmoji () {
return this.$store.state.instance.customEmoji || []
},
statusLength () {
return this.newStatus.status.length
},
spoilerTextLength () {
return this.newStatus.spoilerText.length
},
statusLengthLimit () {
return this.$store.state.instance.textlimit
},
hasStatusLengthLimit () {
return this.statusLengthLimit > 0
},
charactersLeft () {
return this.statusLengthLimit - (this.statusLength + this.spoilerTextLength)
},
isOverLengthLimit () {
return this.hasStatusLengthLimit && (this.charactersLeft < 0)
},
minimalScopesMode () {
return this.$store.state.instance.minimalScopesMode
},
alwaysShowSubject () {
return this.mergedConfig.alwaysShowSubjectInput
},
postFormats () {
return this.$store.state.instance.postFormats || []
},
safeDMEnabled () {
return this.$store.state.instance.safeDM
},
pollsAvailable () {
return this.$store.state.instance.pollsAvailable &&
this.$store.state.instance.pollLimits.max_options >= 2
},
hideScopeNotice () {
return this.$store.getters.mergedConfig.hideScopeNotice
},
pollContentError () {
return this.pollFormVisible &&
this.newStatus.poll &&
this.newStatus.poll.error
},
...mapGetters(['mergedConfig'])
},
methods: {
postStatus (newStatus) {
if (this.posting) { return }
if (this.submitDisabled) { return }
if (this.newStatus.status === '') {
if (this.newStatus.files.length === 0) {
this.error = 'Cannot post an empty status with no files'
return
}
}
const poll = this.pollFormVisible ? this.newStatus.poll : {}
if (this.pollContentError) {
this.error = this.pollContentError
return
}
this.posting = true
statusPoster.postStatus({
status: newStatus.status,
spoilerText: newStatus.spoilerText || null,
visibility: newStatus.visibility,
sensitive: newStatus.nsfw,
media: newStatus.files,
store: this.$store,
inReplyToStatusId: this.replyTo,
contentType: newStatus.contentType,
poll
}).then((data) => {
if (!data.error) {
this.newStatus = {
status: '',
spoilerText: '',
files: [],
visibility: newStatus.visibility,
contentType: newStatus.contentType,
poll: {}
}
this.pollFormVisible = false
this.$refs.mediaUpload.clearFile()
this.clearPollForm()
this.$emit('posted')
let el = this.$el.querySelector('textarea')
el.style.height = 'auto'
el.style.height = undefined
this.error = null
} else {
this.error = data.error
}
this.posting = false
})
},
addMediaFile (fileInfo) {
this.newStatus.files.push(fileInfo)
this.enableSubmit()
},
removeMediaFile (fileInfo) {
let index = this.newStatus.files.indexOf(fileInfo)
this.newStatus.files.splice(index, 1)
},
uploadFailed (errString, templateArgs) {
templateArgs = templateArgs || {}
this.error = this.$t('upload.error.base') + ' ' + this.$t('upload.error.' + errString, templateArgs)
this.enableSubmit()
},
disableSubmit () {
this.submitDisabled = true
},
enableSubmit () {
this.submitDisabled = false
},
type (fileInfo) {
return fileTypeService.fileType(fileInfo.mimetype)
},
paste (e) {
this.resize(e)
if (e.clipboardData.files.length > 0) {
// prevent pasting of file as text
e.preventDefault()
// Strangely, files property gets emptied after event propagation
// Trying to wrap it in array doesn't work. Plus I doubt it's possible
// to hold more than one file in clipboard.
this.dropFiles = [e.clipboardData.files[0]]
}
},
fileDrop (e) {
if (e.dataTransfer.files.length > 0) {
e.preventDefault() // allow dropping text like before
this.dropFiles = e.dataTransfer.files
}
},
fileDrag (e) {
e.dataTransfer.dropEffect = 'copy'
},
onEmojiInputInput (e) {
this.$nextTick(() => {
this.resize(this.$refs['textarea'])
})
},
resize (e) {
const target = e.target || e
if (!(target instanceof window.Element)) { return }
// Reset to default height for empty form, nothing else to do here.
if (target.value === '') {
target.style.height = null
this.$refs['emoji-input'].resize()
return
}
const formRef = this.$refs['form']
const bottomRef = this.$refs['bottom']
/* Scroller is either `window` (replies in TL), sidebar (main post form,
* replies in notifs) or mobile post form. Note that getting and setting
* scroll is different for `Window` and `Element`s
*/
const bottomBottomPaddingStr = window.getComputedStyle(bottomRef)['padding-bottom']
const bottomBottomPadding = Number(bottomBottomPaddingStr.substring(0, bottomBottomPaddingStr.length - 2))
const scrollerRef = this.$el.closest('.sidebar-scroller') ||
this.$el.closest('.post-form-modal-view') ||
window
// Getting info about padding we have to account for, removing 'px' part
const topPaddingStr = window.getComputedStyle(target)['padding-top']
const bottomPaddingStr = window.getComputedStyle(target)['padding-bottom']
const topPadding = Number(topPaddingStr.substring(0, topPaddingStr.length - 2))
const bottomPadding = Number(bottomPaddingStr.substring(0, bottomPaddingStr.length - 2))
const vertPadding = topPadding + bottomPadding
/* Explanation:
*
* https://developer.mozilla.org/en-US/docs/Web/API/Element/scrollHeight
* scrollHeight returns element's scrollable content height, i.e. visible
* element + overscrolled parts of it. We use it to determine when text
* inside the textarea exceeded its height, so we can set height to prevent
* overscroll, i.e. make textarea grow with the text. HOWEVER, since we
* explicitly set new height, scrollHeight won't go below that, so we can't
* SHRINK the textarea when there's extra space. To workaround that we set
* height to 'auto' which makes textarea tiny again, so that scrollHeight
* will match text height again. HOWEVER, shrinking textarea can screw with
* the scroll since there might be not enough padding around form-bottom to even
* warrant a scroll, so it will jump to 0 and refuse to move anywhere,
* so we check current scroll position before shrinking and then restore it
* with needed delta.
*/
// this part has to be BEFORE the content size update
const currentScroll = scrollerRef === window
? scrollerRef.scrollY
: scrollerRef.scrollTop
const scrollerHeight = scrollerRef === window
? scrollerRef.innerHeight
: scrollerRef.offsetHeight
const scrollerBottomBorder = currentScroll + scrollerHeight
// BEGIN content size update
target.style.height = 'auto'
const newHeight = target.scrollHeight - vertPadding
target.style.height = `${newHeight}px`
// END content size update
// We check where the bottom border of form-bottom element is, this uses findOffset
// to find offset relative to scrollable container (scroller)
const bottomBottomBorder = bottomRef.offsetHeight + findOffset(bottomRef, scrollerRef).top + bottomBottomPadding
const isBottomObstructed = scrollerBottomBorder < bottomBottomBorder
const isFormBiggerThanScroller = scrollerHeight < formRef.offsetHeight
const bottomChangeDelta = bottomBottomBorder - scrollerBottomBorder
// The intention is basically this;
// Keep form-bottom always visible so that submit button is in view EXCEPT
// if form element bigger than scroller and caret isn't at the end, so that
// if you scroll up and edit middle of text you won't get scrolled back to bottom
const shouldScrollToBottom = isBottomObstructed &&
!(isFormBiggerThanScroller &&
this.$refs.textarea.selectionStart !== this.$refs.textarea.value.length)
const totalDelta = shouldScrollToBottom ? bottomChangeDelta : 0
const targetScroll = currentScroll + totalDelta
if (scrollerRef === window) {
scrollerRef.scroll(0, targetScroll)
} else {
scrollerRef.scrollTop = targetScroll
}
this.$refs['emoji-input'].resize()
},
showEmojiPicker () {
this.$refs['textarea'].focus()
this.$refs['emoji-input'].triggerShowPicker()
},
clearError () {
this.error = null
},
changeVis (visibility) {
this.newStatus.visibility = visibility
},
togglePollForm () {
this.pollFormVisible = !this.pollFormVisible
},
setPoll (poll) {
this.newStatus.poll = poll
},
clearPollForm () {
if (this.$refs.pollForm) {
this.$refs.pollForm.clear()
}
},
dismissScopeNotice () {
this.$store.dispatch('setOption', { name: 'hideScopeNotice', value: true })
+ },
+ getBoundingClientRect () {
+ return this.$refs.root.getBoundingClientRect()
}
}
}
export default PostStatusForm

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